#pragma warning(disable:4996)
#include<stdio.h>
int main()
{
	//兔子生崽问题——本质是裴波那契数列
	int first = 1;
	int second = 1;
	int third;
	int count = 2;
	printf("%8d    ", first);
	printf("%8d    ", second);
	for (int i = 1; i < 39; i++)
	{
		third = first + second;
		first = second;
		second = third;
		if (0 == count % 4)
			printf("\n");
		printf("%8d    ", third);
		count++;
	}

	return 0;
}